Europe has four more Galileo navigation satellites in the sky following their launch on an Ariane 5 rocket. After today’s success, only one more launch remains before the Galileo constellation is complete and delivering global coverage. Ariane 5, operated by...

The next four Galileo satellites are scheduled for launch tomorrow 12 December at 18:36 GMT (19:36 CET, 15:36 local time) from Europe’s Spaceport in Kourou, French Guiana atop an Ariane 5 rocket. This launch will bring the total Galileo constellation to 22, boosting...